2545584222300 has 72 divisors (see below), whose sum is σ = 8417398502016. Its totient is φ = 581847821760.

The previous prime is 2545584222299. The next prime is 2545584222301. The reversal of 2545584222300 is 32224855452.

It is an interprime number because it is at equal distance from previous prime (2545584222299) and next prime (2545584222301).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2545584222301) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 606089382 + ... + 606093581.

It is an arithmetic number, because the mean of its divisors is an integer number (116908312528).

Almost surely, 2^{2545584222300} is an apocalyptic number.

2545584222300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2545584222300 is an abundant number, since it is smaller than the sum of its proper divisors (5871814279716).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2545584222300 is a wasteful number, since it uses less digits than its factorization.

2545584222300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1212182987 (or 1212182980 counting only the distinct ones).

The product of its (nonzero) digits is 768000, while the sum is 42.

The spelling of 2545584222300 in words is "two trillion, five hundred forty-five billion, five hundred eighty-four million, two hundred twenty-two thousand, three hundred".